Sign in

View Profile
Sign out

Animals
- Aquatic Animals
  - Fish
  - Sharks
  - Mollusks
  - Octopuses
  - Squids
- Reptiles, Amphibians, Insects & Arachnids
- Mammals
  - Bears
  - Cats
  - Dogs
  - Elephants
  - Primates
  - Dolphins
  - Orcas
  - Whales
- Birds
- Extinct Species
  - Dinosaurs
  - Mammoths
Archaeology
- Human Evolution
  - Neanderthals
- Regions
- Cultures
Health
- The Human Body
  - Aging
  - Allergies
  - Anatomy
  - Exercise
  - Food & Drink
  - Genetics
  - Heart & Circulation
  - Immune System
  - Medicine & Drugs
  - Neuroscience
  - Reproductive Health
  - Sex
  - Sleep
  - Surgery
- Viruses, Infections & Disease
- Human Behavior
Planet Earth
- Earth Science
  - Earthquakes
  - Volcanoes
  - Weather
  - Geology
- Climate Change
- Nature
Space
- Astronomy
  - Asteroids
  - Black Holes
  - Comets
  - Cosmology
  - Meteoroids
  - Exoplanets
- The Solar System
  - Mercury
  - Venus
  - Mars
  - Jupiter
  - Saturn
  - Uranus
  - The Moon
  - The Sun
  - Pluto
- Space Exploration
Technology
- Products
- By Type
  - News
  - Features
  - Opinion
- More

home
Animals
- View Animals
- Aquatic Animals
  - View Aquatic Animals
  - Fish
  - Sharks
  - Mollusks
  - Octopuses
  - Squids
- - Bears
  - Cats
  - Dogs
  - Elephants
  - Primates
  - Dolphins
  - Orcas
  - Whales
- Birds
- Extinct Species
Archaeology
Health
Planet Earth
Space
- View Space
- Astronomy
- The Solar System
  - View The Solar System
  - Mercury
  - Venus
  - Mars
  - Jupiter
  - Saturn
  - Uranus
  - The Moon
  - The Sun
  - Pluto
- Space Exploration
Technology
- Products
- - News
  - Features
  - Opinion

Sign up for our newsletters Newsletter

Trending

David Attenborough
James Webb Space Telescope photos
Artemis II photos
Crypto parasite

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Scott Denning

Professor of Atmospheric Science, Colorado State University

sweaty boy with water bottle

Is Earth really getting too hot for people to survive?

To assess risk from heat, scientists use the "wet bulb temperature," looking at the point where the human body isn't able to let enough heat out.

'Godzilla' dust plume will bring technicolor sunsets

A massive dust plume from the Saharan desert will make sunsets especially stunning in the U.S.

By Scott Denning Published 29 June 20
Amazon Wildfires Are Horrifying, But They're Not Destroying Earth's Oxygen Supply

Opinion Even if the entire Amazon rainforest burned down, we'd be okay.

By Scott Denning Published 27 August 19

Opinion

Useful links

Feed your curiosity

Life's Little Mysteries
Earth from space
Diagnostic dilemmas
Astonishing artifacts

Grow your knowledge

Jaw-dropping James Webb Space Telescope images
Amazing women in science and math
Explore the periodic table of elements
Uncanny facial reconstructions from history

Science in your life

Science quizzes and games
Beginner's guide to wildlife photography
The best telescopes for spotting stars and planets
Mind-blowing science facts

Live Science is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

Add as a preferred source on Google

Accessibility Statement
Contact Future's experts
About Us
Terms and conditions
Privacy policy
Cookies policy
Advertise with us
Web notifications
Careers
Editorial standards
How to pitch a story to us

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.

Please login or signup to comment

Please wait...